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Jurnal Agripet
Published by Universitas Syiah Kuala
ISSN : 14114623     EISSN : 24604534     DOI : https://doi.org/10.17969/agripet
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Aims Jurnal Agripet aims to publish original research results on farm tropical animals such as cattle, buffaloes, sheep, goats, horses, poultry, etc. Scope Jurnal Agripet encompasses a broad range of research topics in animal sciences and biotechnology including animal physiology and nutrition, feed processing and technology, animal productions, animal genetics, breeding and reproduction, meat and milk sciences, animal health, behavior and welfare, animal housing and livestock farming system.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Hewan dan Zoologi
Articles 10 Documents
 1 
Search results for , issue "Vol 18, No 2 (2018): Volume 18, No. 2, Oktober 2018" : 10 Documents clear
Analisis Ketaatan Kontrak Perjanjian Kemitraan Ayam Broiler terhadap Pendapatan Peternak di Kabupaten Bungo Juanda, Juanda; Firmansyah, Firmansyah; Sumadja, Wiwaha Anas
Jurnal Agripet Vol 18, No 2 (2018): Volume 18, No. 2, Oktober 2018
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v18i2.12526

Abstract

ABSTRAK. Penelitian ini bertujuan mengetahui perbedaan ketaatan kontrak perjanjian kemitraan ayam broiler antara ketaatan input dan ketaatan output pada berbagai perusahaan di Kabupaten Bungo serta faktor lainnya yang mempengaruhi. Objek yang diamati pada penelitian ini adalah peternak kemitraan ayam broiler dengan tiga perusahaan inti dengan sampel sebanyak 58 responden peternak ayam broiler, data penelitian sumber dari data primer dan data sekunder. Data primer tentang input, ouput dan karakteristik peternak. Data hasil penelitian dianalisis menggunakan analisis uji beda rata-rata dan analisis jalur (Path Analysis). Hasil penelitian menunjukkan tidak ada perbedaan tingkat ketaatan input dan ketaatan output dari tiga perusahaan dengan peternak. Hasil uji beda rata-rata (significant = P 0,05) menunjukkan perbedaan antara input peternak dan output peternak dari masing-masing perusahaan. Hasil analisis jalur menunjukkan input biaya pakan (42,39 %) dan biaya DOC (9,01 %) berpengaruh (P0,05) terhadap pendapatan peternak. Harga jual ayam (93,12 %), umur panen (22,00 %) dan bonus (59,44 %) (P0,05) terhadap pendapatan peternak. Berdasarkan hasil penelitian dapat disimpulkan rata-rata tingkat ketaatan input yang terdiri dari harga pakan dan harga DOC serta ketaatan output harga jual ayam dan perhitungan bonus sangat taat dari tiga perusahaan kemitraan broiler di Kabupaten Bungo. Terdapat perbedaan input serta output peternak dari tiga perusahaan kemitraan ayam broiler di Kabupaten Bungo.(Obedience analysis of broiler chicken partnership contract agreement on farmer income in Bungo District)ABSTRACT This study aims to determine the differences in compliance with broiler partnership agreement contracts between input compliance and output compliance in various companies in Bungo Regency and other influencing factors. The object observed in this study was broiler partnership farmers with three core companies with a sample of 58 respondents of broiler breeders, research data sources from primary data and secondary data. Primary data about inputs, outputs and characteristics of farmers. The results of the research data were analyzed using analysis of the average difference test and path analysis. The results of the study showed that there was no difference in the level of input compliance and compliance with the output of the three companies with farmers. The average difference test result (significant = P 0.05) shows the difference between farmer input and farmer output from each company. The results of path analysis showed that input feed costs (42.39%) and DOC costs (9.01%) had an effect (P 0.05) on farmer income, selling price of chicken (93.12%), harvest age (22.00%) and bonus (59.44%) (P 0.05) on farmer income. It can be concluded that the average input compliance level consisting of feed prices and DOC prices and compliance with the output of chicken selling prices and very obedient bonus calculations from three broiler partnership companies in Bungo Regency. There are differences in input and output of farmers from three chicken partnership companies broiler in Bungo District.
Pengembangan Peternakan Sapi Potong melalui Program Klaster: Deskripsi Program dan Kegiatan Sodiq, Akhmad; Yuwono, Pembudi; Wakhidati, Yusmi Nur; Sidhi, Arif Harnowo; Rayhan, Muhammad; Maulianto, Arief
Jurnal Agripet Vol 18, No 2 (2018): Volume 18, No. 2, Oktober 2018
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v18i2.12778

Abstract

ABSTRAK. Tujuan penelitian ini adalah mendeskripsikan program dan kegiatan pengembangan klaster sapi potong. Peternakan rakyat sapi potong yang tergabung dalam kelompok tani ternak dan masuk kategori Usaha Mikro Kecil Menengah (UMKM) dilibatkan pada penelitian ini. Variabel-variabel yang terkait dengan program dan kegiatan penguatan UMKM Sapi Potong dikoleksi. Data dianalisis menggunakan analisis deskriptif dan Root Cause Analysis. Program dan kegiatan pengembangan klaster sapi potong mencakup (i) program penguatan kelembagaan kelompok, (ii) program penguatan teknologi peternakan dan (iii) program penguatan akses pembiayaan perbankan. Program penguatan kelembagaan kelompok melalui kegiatan pendidikan dan pelatihan, peningkatan kerjasama (untuk penyediaan pakan dan modal, penanggulangan penyakit, pemasaran), peningkatan pertemuan antar anggota kelompok dan lembaga lain, peningkatan penguasaan teknologi diversifikasi. Program penguatan teknologi peternakan dengan kegiatan pelatihan berbagai teknologi peternakan, studi banding dan magang, pendampingan penerapan proven teknologi berorientasi peningkatan fisibilitas usaha. Untuk program penguatan akses pembiayaan perbankan berupa kegiatan sosialisasi pembiayaan perbankan dan pendampingan akses pembiayaan perbankan.(Beef cattle development through beef cattle cluster program: description of programs and activities)ABSTRACT. The purpose of this study was to describe the design of programs and activities of beef cattle clusters. Beef cattle farmer group (Micro Small Medium Enterprises, MSME) were involved in this study. Variables related to program and activities for empowering MSME were collected. Descriptive and Root Cause Analysis were applied in this study. The design of program and activities for beef cattle cluster include (i) program of empowering farmer groups, (ii) programs for strengthening livestock technology, and (iii) programs for increasing accessibility getting financial support from the bank. Program of empowering farmer groups involved education and training, increasing cooperation (for feeding capital, disease control, marketing), increasing cooperation among farmer group members and other institutions, transfer technology. Programs for strengthening livestock technology by activities such as training of livestock technologies, internship, provide proven technology for improving feasibility. The socialization of financial scheme, and assistance activities were involved for accelerating financial support from the bank.
Substitusi Tepung Bawang Putih (Allium sativum) dengan Bawang Hitam (Black Garlic) dalam Ransum terhadap Umur Bertelur dan Bobot Telur Pertama Puyuh (Coturnix - coturnix japonica) Berliana, Berliana; Nurhayati, Nurhayati; Nelwida, Nelwida
Jurnal Agripet Vol 18, No 2 (2018): Volume 18, No. 2, Oktober 2018
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v18i2.12779

Abstract

ABSTRAK. Untuk mendapatkan produksi terbaik dalam pemeliharaan puyuh maka harus memperhatikan ransum yang diberikan dimana ransum yang berkualitas baik akan meningkatkan penyerapan zat makanan yang berguna untuk meningkatkan performa awal produksi seperti umur pertama bertelur, bobot badan saat pertama bertelur, bobot telur pertama dan konversi ransum yang terbaik pula. Performa awal merupakan kunci keberhasilan untuk produksi selanjutnya. Penelitian ini bertujuan untuk mengetahui performa awal bertelur pada puyuh yang bahan pakannya diganti dari tepung bawang putih menjadi bawang hitam. Materi yang digunakan adalah 200 ekor puyuh betina umur 3 minggu yang dipelihara sampai umur bertelur pertama. Perlakuan yang diberikan adalah penggantian tepung bawang putih dengan bawang hitam sehingga diperoleh 5 perlakuan dan 4 ulangan dimana setiap ulangan terdiri dari 10 ekor puyuh. Perlakuannya adalah P0=100% ransum komersil tanpa penambahan tepung bawang putih dan bawang hitam (kontrol), P1=100% ransum komersil+3% tepung bawang putih+0% bawang hitam, P2=100% ransum komersil+2% tepung bawang putih+1% bawang hitam, P3=100% ransum komersil+1% tepung bawang putih+2% bawang hitam, P4=100% ransum komersil +0% tepung bawang putih+3% bawang hitam. Penelitian ini didesain menggunakan Rancangan Acak Lengkap (RAL) dan jika terdapat pengaruh pada perlakuan dilanjutkan dengan uji jarak Duncan. Peubah yang diamati meliputi konsumsi ransum, bobot badan dan umur saat bertelur pertama dan konversi ransum. Hasil dari penelitian menunjukkan penggantian tepung bawang putih dengan bawang hitam tidak menunjukkan pengaruh yang nyata (P0.05) terhadap konsumsi ransum, bobot badan dan umur saat bertelur pertama, dan konversi ransum puyuh. Kesimpulan yang diperoleh bahwa substitusi tepung bawang putih dengan bawang hitam sampai 3 % dalam ransum belum dapat memperbaiki performa awal produksi telur pada puyuh.(Substitution garlic with black garlic in the ration on early egg production of layer quail (Coturnix - coturnix japonica))ABSTRACT. Quail production depends on the feed and feeding where feed quality will increase quail ability to digest and absorb the nutrients, thus, will improve the performance of early egg production, body weight at first egg laid, egg weight and feed conversion. The performance of early egg production is key to success and subsequent determinant of production. This study aimed to determine the performance of early egg production of quail fed ration contained garlic that was substituted by black garlic. The study used 200 female quail at 3 weeks of age and was kept until the first day of laying egg. The treatments were the substitution level of garlic with black garlic, namely P0 = 100% commercial feed without garlic and black garlic, P1 = 100% commercial feed + 3% garlic + 0% black garlic, P2 = 100% commercial feed + 2% garlic + 1% black garlic, P3 = 100% commercial feed + 1% garlic + 2% black garlic, and P4 = 100% commercial feed + 0% garlic + 3% black garlic. The research was designed into Completely Randomized Design (CRD) with 5 treatments and 4 replications those 10 quails each. The parameters were feed consumption, body weight and age at the first day of laying egg, and feed conversion. Data were analyzed by analysis of variance (ANOVA) and the significant effect of the treatment would be tested using Duncans Multiple Range Test. Results of this study showed that there was not significant different (P0.05) among treatment groups on feed consumption, body weight and age at the first day of laying egg, and feed conversion. It is concluded that using black garlic up to 3 % or 2.91 % in ration to substitute garlic does not improve quail early egg production performance yet.
Pemberian Ekstrak Daun Katuk (Sauropus androgynus L. Merr) dalam Air Minum Kambing Peranakan Ettawa untuk Meningkatkan Produksi dan Kualitas Susu Yustendi, Dedhi; Mardhiah, Ainal
Jurnal Agripet Vol 18, No 2 (2018): Volume 18, No. 2, Oktober 2018
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v18i2.11947

Abstract

ABSTRAK. Penelitian dilaksanakan pada kelompok ternak kambing perah di Desa Geucee Kayee Jatoe Kota Banda Aceh. Penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan 4 perlakuan persentase pemberian ekstrak daun katuk dalam air minum yaitu S0, S1, S2 dan S3 (0 %; 10%; 20 %, dan 30% ), tiap perlakuan diulang sebanyak 4 kali. Data volume produksi air susu yang diperoleh dianalisa dengan ANOVA, dan bila terdapat perbedaan, maka dilanjutkan dengan uji lanjut Duncan. Hasil penelitian menunjukkan pengaruh yang nyata (P0.05) terhadap volume air susu yang dihasilkan antar perlakuan S0, S1, S2 dan S3. Pemberian ekstrak daun katuk 10% (S1) dalam air minum memperlihatkan peningkatan produksi susu dan kualitas susu yang baik dibandingkan dengan pemberian 20% dan 30% dalam air minum.(Giving katuk leaf extract (Sauropus androgynus L. Merr) in drinking water Ettawa crossbreed goats to increase milk volume and milk quality)ABSTRACT. This research was carried out on a group of Ettawa crossbreed goats in Geucee Kayee Jatoe, Banda Aceh. This study used a completely randomized design with 4 (four) treatments of giving katuk leaves extract in drinking water, namely S0, S1, S2 and S3 (0%; 10%; 20%, and 30% of katuk leaf) and each group repeated 4 times. Data on milk production were analyzed by analysis of variant (ANOVA), and if there were differences, then followed by Duncan multiple range test (DMRT). The results showed that there was no significant effect (P 0.05) on the production of milk between treatments S0, S1, S2 and S3. Giving katuk leaf extract up to 10% (S1) in drinking water increase in milk production and quality compared to those giving 20% and 30% of katuk leaf.
Pengaruh Keberadaan Corpus Luteum terhadap Kualitas dan Tingkat Maturasi Oosit Domba Lokal Umur Pubertas Awal Secara In Vitro Widyastuti, Rini; Syamsunarno, Mas Rizky Anggun Adipurna; Yusuf, Alvin; Ridhlo, Muhammad Rosyid; Prastowo, Sigit
Jurnal Agripet Vol 18, No 2 (2018): Volume 18, No. 2, Oktober 2018
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v18i2.12103

Abstract

ABSTRAK. Penelitian ini bertujuan mengetahui pengaruh keberadaan corpus luteum (CL) pada ovarium domba umur pubertas awal terhadap kualitas oosit hasil koleksi dan tingkat maturasinya secara in vitro (IVM). Sebanyak 279 oosit digunakan, terbagi pada kelompok tanpa CL (CL-) sebanyak 143 dan dengan CL (CL+) sebanyak 136. Oosit dipilih berdasarkan homogenitas sitoplasma dan dikelompokkan sesuai jumlah lapisan sel kumulus yaitu grade 1 (4 lapis), grade 2 (34 lapis) dan grade 3 (02 lapis). Media IVM menggunakan Tissue Culture Media 199 ditambah antibiotik, Follicle Stimulating Hormone, dan 10% Fetal Bovine Serum. Maturasi dilakukan pada inkubator 38,5C, 5% CO2 selama 24 jam. Pasca IVM, tingkat kematangan oosit dievaluasi berdasar kemunculan Polar Body I (PB I). Hasil menunjukkan bahwa keberadaan CL tidak berpengaruh terhadap kualitas oosit yang dikoleksi pada semua grade. Keberadaan CL berpengaruh pada tingkat kematangan oosit pada grade 1 sebesar 48,64% dibandingkan CL- sebesar 47,19% (p0,05). Berdasarkan hasil penelitian disimpulkan bahwa berpengaruh pada tingkat kematangan oosit setelah IVM. Hasil penelitian menggambarkan potensi penggunaan oosit ternak umur pubertas awal untuk digunakan lebih lanjut dalam program produksi embrio secara in vitro.(Effect of the presence of corpus luteum on oocytes quality and in vitro maturation rate of ewes at early puberty)ABSTRACT. This study aims to know effect of presence of corpus luteum (CL) to collected oocytes quality and its maturation rate post in vitro maturation (IVM), on local ewes ovary at early puberty. In total 279 oocytes were collected, 143 without CL (CL-) and 136 with CL present (CL+). Oocytes were selected according to sitoplasma hemogenity, divided into 3 grades according to cumulus cell (CC) layer namely Grade 1, 2 and 3 indicated by 4, 34, and 02 CC layers, respectively. The IVM media was Tissue Culture Media 199 supplemented with antibiotic, Follicel Stimulating Hormone, and 10% Fetal Bovine Serum following culture at 38.5C and 5% CO2. Twenty four hours post IVM, oocytes were evaluated on the presence of Polar Body I. Result showed that oocytes quality were not different among group in all grades. The present of CL gives better maturation rate in grade 1 compared to CL- (48.64 vs 47.19%; p0.05). The present finding show that the presence of CL improves oocytes maturation rate post IVM. Moreover, this study shows the potency of using oocytes from ewes ovary at early puberty for further in vitro embryo production program
Korelasi Ukuran Tubuh terhadap Bobot Badan Sapi Aceh Umur Sapih dan Umur Satu Tahun Ikhsanuddin, Ikhsanuddin; Nurgiartiningsih, Veronica Margareta Ani; Kuswati, Kuswati; Zainuddin, Zainuddin
Jurnal Agripet Vol 18, No 2 (2018): Volume 18, No. 2, Oktober 2018
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v18i2.12355

Abstract

ABSTRAK. Penelitian ini bertujuan untuk menghitung nilai korelasi antara bobot badan dengan ukuran tubuh serta mengestimasi bobot badan (BB) berdasarkan ukuran tubuh. Materi penelitian ini adalah 159 ekor sapi Aceh umur sapih dan umur satu tahun. Metode penelitian adalah studi kasus berdasarkan data bobot sapih dan bobot satu tahun beserta ukuran tubuh sapi Aceh. Hasil penelitian pada sapi Aceh umur sapih menunjukkan korelasi bobot badan dengan lingkar dada, panjang badan, dan tinggi pundak berturut-turut 0.65, 0,56 dan 0,64, sedangkan nilai determinasinya adalah 0,42, 0,30 dan 0,41. Model regresi untuk estimasi bobot badan umur sapih yaitu BB= -30,23 + 0,47LD + 0,13PB + 0,50TP. Untuk sapi Aceh umur satu tahun nilai korelasi bobot badan dengan lingkar dada, panjang badan, dan tinggi pundak berturut-turut 0.69, 0,58 dan 0,55, nilai determinasinya adalah 0,47, 0,34 dan 0,30. Persamaan garis regresi untuk sapi Aceh umur satu tahun yaitu BB = -44,96 + 0,72LD + 0,46PB + 0,24TP. Berdasarkan hasil analisis korelasi menunjukkan bahwa korelasi lingkar dada dengan bobot badan memiliki hubungan paling kuat dibandingkan dengan panjang badan dan tinggi pundak.(Correlation between body size and body weight of Aceh Cattle at weaning and yearling age)ABSTRACT. This study aimed to evaluate the correlation between body weight and body size, as well to estimate body weight based on body size. A total of 159 Aceh cattle at weaning and yearling age were used in this study. The method used was a case study based on the data on weaning weight, yearling weight, and body size of Aceh cattle. The results showed that at the weaning age, the correlation values between body weight (BW) with chest circumference (CC), body length (BL), and shoulder height (SH) were 0.65, 0.56, and 0.64, respectively, while the determinant values were 0.42, 0.30, and 0.41, respectively. Regression model for estimating body weight at weaning age was BW = -30.23 + 0.47CC + 0.13BL + 0.50SH. At the yearling age, the correlation values of body weight with chest circumference, body length, and shoulder height were 0.69, 0.58, and 0.55, respectively, while the determinant values were 0.47, 0.34, and 0.30, respectively. The regression equation for yearling Aceh cattle was BW = -44.96 + 0.72CC + 0.46BL + 0.24SH. This study showed that the highest correlation was observed on the body weight with chest circumference compared to those with either body length or shoulder height.
Pengaruh Pemberian Kulit Nanas (Ananas comosus L. Merr) Fermentasi terhadap Persentase Karkas dan Kolesterol Ayam Potong Noviandi, Idham; Yaman, M. Aman; Rinidar, Rinidar; Nurliana, Nurliana; Razali, Razali
Jurnal Agripet Vol 18, No 2 (2018): Volume 18, No. 2, Oktober 2018
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v18i2.8239

Abstract

ABSTRAK. Penelitian dilakukan untuk mengetahui pengaruh pemanfaatan kulit nanas dalam pakan fermentasi terhadap persentase karkas dan kolesterol daging ayam potong. Rancangan yang digunakan adalah Rancangan Acak Lengkap (RAL) dengan ternak percobaan sebanyak 80 ekor anak ayam umur 2 hari selama tiga puluh lima hari yang diacak dan dibagi menjadi empat perlakuan dan empat ulangan. Adapun perlakuan ransum disusun berdasarkan tingkat penggunaan kulit nanas yang difermentasi, yaitu: P1 (0,0%), P2 (10%), P3 (20%), dan P4 (30%). Parameter yang diamati adalah persentase karkas dan kolesterol daging ayam potong. Data yang diperoleh dianalisis dengan sidik ragam menggunakan rancangan acak lengkap dan bila terdapat perbedaan dilanjutkan dengan uji Duncans Multiple Range Test (DMRT). Hasil penelitian menunjukkan bahwa pakan yang mengandung kulit nanas difermentasi dalam pakan komersil berpengaruh nyata menurunkan (P0,05) persentase karkas dan menurunkan kadar kolesterol pada ayam potong. Dari hasil penelitian disimpulkan bahwa kulit nanas yang difermentasi dalam pakan komersil pada ayam potong mampu menurunkan persentase karkas dan kolesterol pada daging dada ayam potong.(Effect of green leather generation (Ananas comosus L. Merr) fermentation on the percentage of carcass and cholesterol chicken pieces)ABSTRACT. The study was conducted to determine the effect of pineapple skin utilization in fermented feed on carcass and cholesterol percentage of chicken meat. The design used is Completely Randomized Design (RAL) with experimental as many as 80 day old chicken (DOC) aged 2 days, randomly selected, divided into four treatments and four replications and treated for thirty five days. The ration treatment was prepared based on the level of fermented pineapple skin use, namely: P1 (0,0%), P2 (10%), P3 (20%), and P4 (30%). The parameters observed were the percentage of carcass and cholesterol of chicken meat. The data obtained were analyzed by using analysis of variance (ANOVA) and if the were differences followed by Duncan's Multiple Range Test (DMRT) test. The results showed that feed containing fermented pineapple skin significantly decreased (P 0,05) percentage of carcass and lower cholesterol levels in chicken meat. It can be concluded that the utilization of fermented pineapple skin in commercial feed have a significant effect on reducing the percentage of carcass and cholesterol in chicken breast meat.
Analisis Finansial Usaha Peternakan Ayam Ras Petelur Jantan pada Kepadatan Kandang yang Berbeda Daud, Muhammad; Mulyadi, Mulyadi; Fuadi, Zahrul
Jurnal Agripet Vol 18, No 2 (2018): Volume 18, No. 2, Oktober 2018
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v18i2.10505

Abstract

ABSTRAK. Penelitian ini bertujuan untuk menganalisa secara finansial tentang biaya produksi dan tingkat keuntungan usaha peternakan ayam ras petelur jantan pada kepadatan kandang yang berbeda. Materi penelitian yang digunakan adalah ayam ras petelur jantan strain Isa Brown, berjumlah 208 ekor umur 1 hari (DOC). Penelitian dilakukan secara eksperimental menggunakan Rancangan Acak Lengkap, terdiri atas 4 perlakuan kepadatan kandang dan 4 ulangan. Perlakuan kepadatan kandang antara lain K1: 10 ekor/m2, K2: 12 ekor/m2, K3: 14 ekor/m2, dan K4: 16 ekor/m2. Variabel yang diamati: biaya produksi, penerimaan usaha, pendapatan usaha, dan kelayakan usaha. Analisis data dilakukan dengan menghitung rata-rata pendapatan usaha peternakan dan kelayakan usaha ayam ras petelur jantan. Hasil penelitian menunjukkan bahwa biaya produksi tertinggi terdapat pada biaya variabel, dimana pada biaya variabel biaya pakan adalah biaya yang mendominasi dalam usaha peternakan ayam ras petelur jantan. Total biaya produksi terendah terdapat pada perlakuan K1 yaitu Rp. 15.909,-/ekor dan tertinggi terdapat pada perlakuan K2 yaitu Rp. 16.824,-/ekor. Penerimaan usaha tertinggi terdapat pada perlakuan K1 Rp. 26.136,-/ekor dan penerimaan terendah terdapat pada perlakuan K4 Rp. 24.550,-/ekor. Keuntungan tertinggi diperoleh pada perlakuan K1 Rp. 10.227,-/ekor dan terendah pada perlakuan K4 Rp. 7.998,-/ekor. Hasil analisis R/C ratio pada kepadatan kandang 10, 12, 14, dan 16 ekor/m2 memperoleh nilai lebih besar dari 1. Hal ini menunjukkan bahwa usaha ayam ras petelur jantan menguntungkan dan layak diusahakan. Disimpulkan bahwa secara finansial usaha peternakan ayam ras petelur jantan pada kepadatan kandang 10-16 ekor/m2 menguntungkan dan layak diusahakan/diteruskan.(Financial Analysis of Male Chicken Layers with Different Cage Density)ABSTRACT. This study aims to analyze financially the production costs and the profitability of male laying chicken farms at different cage densities. Animals used for research amounting to 208 birds male layer DOC strain Isa Brown. The study was designed into Completely Randomized Design (CRD) with 4 treatments and 4 replications; K1:10 birds/m2, K2:12 birds/m2, K3:14 birds/m2 and K4:16 birds/m2. Observed variables were: production cost, business revenue, operating revenues, and business feasibility. The data analysis was to calculate the financial analysis of male layer chickens. The results showed that the highest production cost was found in variable cost, and feed cost was the dominant cost in the male layer chickens. The lowest total production cost is in K1 treatment which was Rp. 15.909,- /birds and the highest was in K2 treatment is Rp. 16.824,-/birds. The highest business acceptance was in K1 treatment Rp. 26.136,-/birds and lowest acceptance on K4 treatment Rp. 24.550,-/birds. The highest profit is obtained in the treatment of K1 Rp. 10.227,-/birds and lowest on treatment K4 Rp. 7,998, -/birds. The result of R/C ratio analysis at density of 10, 12 14, and 16 birds / m2 has value greater than 1. This indicates that the business of male layer chickens is profitable and feasible to be continued. It was concluded that financially the farming business of male layer chickens in the density of 10-16 birds/m2 was favorable and feasible.
Pengaruh Pemberian Ampas Kedelai dan Bungkil Inti Sawit (AKBIS) yang Difermentasi dengan Aspergillus niger terhadap Kadar Lemak dan Kolesterol Daging Dada Broiler Syafrizal, Syafrizal; Nurliana, Nurliana; Sugito, Sugito
Jurnal Agripet Vol 18, No 2 (2018): Volume 18, No. 2, Oktober 2018
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v18i2.8109

Abstract

ABSTRAK. Penelitian ini bertujuan mengetahui efek penurunan kadar lemak dan kolesterol pada broiler yang diberikan AKBIS yang difermentasi dengan A. niger. Dalam penelitian ini digunakan 80 ekor broiler. Sampel daging bagian dada diperoleh dari 20 ekor broiler yang diambil secara acak. Sampel diperiksa kadar lemak dengan uji proksimat dan pemeriksaan kolesterol dengan uji Liebermann Burchard. Data yang diperoleh dianalisis dengan uji ANOVA dilanjutkan dengan uji regresi. Hasil penelitian menunjukkan bahwa pakan pemberian AKBIS fermentasi mampu menurunkan kadar lemak dan kolesterol daging dada broiler secara signifikan (P0,05). Penurunan kadar lemak dan kolesterol sangat dipengaruhi oleh serat kasar dan kandungan enzim yang terdapat dalam pakan fermentasi. Dari penelitian ini dapat disimpulkan pemberian AKBIS fermentasi sangat efektif untuk menurunkan kadar lemak dan kolesterol pada daging broiler sehingga aman dikonsumsi serta tidak membahayakan kesehatan.(The administration effect of soybean dregs and palm kernel meal fermented with Aspergillus niger on fat and cholesterol levels of broiler meat)ABSTRACT. This study aims to determine the effect of decreasing levels of fat and cholesterol in broiler given fermented feed with A. niger. This study used 80 broilers. Chest meat samples obtained from randomly 20 broilers. Samples were examined by proximate test and cholesterol with Liebermann Burchard method. Data were analyzed by ANOVA followed by regression. The results showed that fermented feed could significantly decrease fat and cholesterol level in broiler breast meat (P 0.05). The decreased levels of fat and cholesterol is strongly influenced by the content of crude fiber and enzymes found in fermented feed. This study concluded that the administration of fermented feed able to reduce levels of fat and cholesterol in broiler meat and it is safe for consumption and not harmful to health.
Hubungan antara Tingkah Laku Seksual dengan Produksi Spermatozoa Sapi Brahman Sholikah, Nisa'us; Sutomo, Aris; Widiasmoro, Ndaru Pranowo; Wahjuningsih, Sri; Yekti, Aulia Puspita Anugra; Kuswati, Kuswati; Susilawati, Trinil
Jurnal Agripet Vol 18, No 2 (2018): Volume 18, No. 2, Oktober 2018
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v18i2.12036

Abstract

ABSTRAK. Pejantan untuk program inseminasi buatan adalah pejantan unggul yang diseleksi berdasarkan libido dan produksi spermatozoa. Penelitian bertujuan untuk menganalisa hubungan antara tingkah laku seksual dengan produksi spermatozoa sapi Brahman. Materi penelitian adalah 3 pejantan sapi Brahman yang ditampung menggunakan vagina buatan. Metode penelitian adalah observasional dengan mengamati waktu reaksi dan lama ejakulasi. Observasi laboratorium dengan mengamati volume, konsentrasi, dan motilitas individu untuk menghitung total spermatozoa (TS) dan total spermatozoa motil (TSM). Pengamatan dilakukan sebanyak 10 ulangan. Data dianalisa secara deskriptif serta hubungan antara tingkah laku seksual dan produksi spermatozoa dihitung dengan korelasi Pearson. Hasil penelitian menunjukkan terdapat variasi tingkah laku seksual dan produksi spermatozoa pada sapi Brahman. Individu Cipta mempunyai waktu reaksi dan lama ejakulasi paling singkat serta produksi spermatozoa paling rendah. Hubungan signifikan antara waktu reaksi dengan TS serta TSM pada individu Bizzyard dengan koefisien determinasi (R2) sebesar 14 % dan 20%. Hubungan sangat signifikan antara lama ejakulasi dengan TS serta TSM pada individu Cipta dengan R2 sebesar 46% dan 58%. Kesimpulan penelitian adalah terdapat hubungan antara tingkah laku seksual dengan produksi spermatozoa pada sapi Brahman, dengan koefisien korelasi (r) tertinggi sebesar 0,72 dan R2 sebesar 58% antara lama ejakulasi dan total spermatozoa motil pada individu Cipta.(The relationship between sexual behavior and semen production in Brahman bulls)ABSTRACT. Bulls for artificial insemination must be selected based on libido and sperm production. The study aimed to analyze the relationship between sexual behavior with sperm production on Brahman bulls. The material was 3 Brahman bulls collected using artificial vagina. The method was observational by observing reaction time and ejaculation duration. Laboratory observations by observing volume, concentration, and motility to calculate total sperm (TS) and total motile sperm counts (TMSC). Observations were replicated 10 times. The data were analyzed descriptively, the relationship between behavior and sperm production was examined using Pearson correlation. The results showed that there were variations in sexual behavior and sperm production in each bull. Cipta have the shortest reaction time and ejaculation duration and the lowest sperm production. A significant relationship between reaction time and TS and TMSC in Bizzyard with coefficient of determination (R2) of 14% and 20%. A very significant between ejaculation duration with TS and TMSC in Cipta with R2 of 46% and 58%. In conclusion, there was a relationship between sexual behavior and sperm production in Brahman bulls, with the highest correlation coefficient (r) of 0.72 and R2 of 58% between ejaculation duration and the total motile sperm counts in Cipta.

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